CN1057944C - Apparatus for washing and drying discrete parts - Google Patents
Apparatus for washing and drying discrete parts Download PDFInfo
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- CN1057944C CN1057944C CN94106148A CN94106148A CN1057944C CN 1057944 C CN1057944 C CN 1057944C CN 94106148 A CN94106148 A CN 94106148A CN 94106148 A CN94106148 A CN 94106148A CN 1057944 C CN1057944 C CN 1057944C
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- container
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- cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/04—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by a combination of operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/041—Cleaning travelling work
- B08B3/042—Cleaning travelling work the loose articles or bulk material travelling gradually through a drum or other container, e.g. by helix or gravity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/106—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by boiling the liquid
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- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
A cleaning and drying apparatus comprises a vessel having a closed bottom and a side wall extending upwardly from the circumference of the bottom. The vessel has an inlet for introducing the discrete parts on the bottom of the vessel and an outlet formed in an upper end of the side wall for removing the parts out of the vessel. A spiral track is formed on the interior surface of the side wall to ascend therealong in a spiral manner about a vertical center axis of the vessel from the bottom to the outlet. A liquid line is connected to supply a cleaning liquid into the vessel. An level controller is provided to keep a level of the cleaning liquid in the vessel well below the outlet in such a manner as to divide the length of the spiral track into a drying zone immersed in the cleaning liquid and a drying zone disposed above the level. A vibrator is connected to apply vertical and circumferential vibrations which produces a driving force to feed the discrete parts upwardly along the spiral track to the outlet through the cleaning zone and continuously through the drying zone, during which the discrete parts are washed by the cleaning liquid while being fed through the cleaning zone. A dryer is adapted to direct a forced hot air flow along the drying zone to remove the cleaning liquid from the surfaces of the parts.
Description
The present invention relates to be used to clean the device with drying discrete parts, more particularly, relate to be used to wash the device of the lip-deep dirt of discrete parts, grease or other contaminants.
As everyone knows, cleaning that past is general and blow-dry device are that many single parts that will clean are contained in the one basket, basket is put into a rinse bath that fills a large amount of cleaning fluids, part is immersed in the cleaning fluid, part is applied vibrate the contaminant of washing off on the part.Then basket is taken out from rinse bath, part is dried with centrifugal hair dryer or other drying plant.As seen, cleaning is to carry out a collection ofly, and this cleaning way will interrupt transmitting to assembly station the operation of the tinuous production of part.
Theodore R.Francis proposed a kind of equipment of using of part of handling different shape and size in United States Patent (USP) 4063564, as the device of the usefulness such as cleaning, oven dry and surperficial coated of nail.This kind device comprises: one is installed in the groove that a vibrational system (legacy equipment) goes up, has the part outlet on it; One spiral path that overhangs out from cell wall, part just along this track upwards one to outlet, this track comprises a series of sections that uniformly-spaced separate successively, is superimposed end to end before and after these sections; The device and one of one conveying fluid (as cleaning fluid, paint or other liquid) usefulness is adjacent to the fluid input tube road, below and the fluid output tube road, a top of the bottom of groove; And, one separates the drying oven that the dry part established is in addition used with groove, though it is expensive that this device can overcome the part of the simple or complicated shape of cleaning tool in the past and coat the equipment that uses at part, and problem that can not continued operation, but, because the oven dry part is to carry out in the drying oven of establishing in addition separately, so, it is undesirable that cleaning adds the working continuously property of oven dry, and increased equipment and investment.
The purpose of this invention is to provide a kind of device that is used to clean with drying discrete parts, it can clean the continued operation with drying discrete parts effectively in same equipment, and minimizing equipment and investment.
Cleaning of the present invention and drying discrete parts device comprise that one has the end and the container from the upwardly extending sidewall of bottom perimeter of a sealing.This container has an import and to be arranged on the outlet of the upper part of sidewall, and import is used to the end that allows part enter container and reach container, and outlet is used for part is taken out container.One spiral track is set on the inside surface of side wall, and it is to rise to outlet from the end of container with spiral form around the center line of container.Container is connected with a liquid line of supplying with cleaning fluid in container.Be provided with a fluid level controller, it makes the liquid level of container cleaning liquid inside remain on the following certain altitude of outlet place, so just the whole length of spiral path is divided into a cleaning section and the section of drying up that is in more than the liquid level that is immersed in the cleaning fluid.In addition, be connected with a vibrator to apply the vibration of vertical and circumferencial direction, this vibrational energy produces the driving force that discrete part is made progress away along spiral path, and part is subjected to the cleaning of cleaning fluid during by cleaning section and exports until arriving by the section of drying up then in the process that makes progress away.Be provided with a hair dryer, its powerful thermal air current is blown over along the section of drying up, and removes the cleaning fluid on the piece surface that cleaned.By this way, part is delivered to outlet continuously from the bottom along spiral path, and part then one is cleaned and dries up by one in this course.Especially, owing to be to order about each part with vibration to make progress away the phenomenon that each part can occur contacting with each other hardly along track when track is advanced.Like this, each part on the section of drying up just can be exposed to the powerful thermal air current that blows continuously with its whole surface, makes the surface not stay any drop stain.And if piece surface has mutual overlap joint, just may stay this stain.
Fluid level controller comprises that one is connected in the overflow pipe of container, and it is used to overflow cleaning fluid too much in the container and the floating thing of being infected with that washes down from part.
Spiral path comprises that also is used to the dropping liquid section that cleaning fluid is dripped from part.The dropping liquid section is arranged on more than the container cleaning liquid inside liquid level and leads to the section of drying up.The spiral path of dropping liquid section has a railway roadbed that many through holes are arranged, and part is sent to the section of drying up thereon.Like this, the cleaning fluid that remains on the piece surface just can drip before part is sent to the section of drying up, and this helps accelerating to dry up process with less energy consumption.This is another object of the present invention.
Preferably, the cleaning fluid supply line has one to be arranged on the nozzle that sprays cleaning fluid in the container to the part that moves towards the dropping liquid section from cleaning section, sticks in any contaminant on the part and reaches effective part and clean so that rinse out.This also is an one object of the present invention.
Preferably, the cleaning fluid supply line is connected in overflow pipe by a clarifier, removes contaminant in the cleaning fluid that overflow flows out by clarifier, so that cleaning fluid can be reused.
In several preferred embodiments, on its road bed board that the spiral path of dropping liquid section is made a plurality of risers are arranged, they are divided into several step-like parts to the length of road bed board, and the end of each part all is acclivitous along the direct of travel of part.The upper end of dropping liquid segment length direction is provided with a spray head, in order to at the up part spray Cleaning for High Capacity liquid that advances of road bed board.Subsequently cleaning fluid along the direction opposite with the direct of travel of part along railway roadbed to dirty, this has just increased the chance that part contacts with cleaning fluid, thereby can strengthen the lower that in the process downward, can rest on each step part to the cleaning fluid of part momently along the road bed board, overflow riser again subsequently and flow to the low step part of adjacency.Remaining eminence of step part, the above road bed board in the upper end of that adjacent riser below promptly plays the guiding cleaning fluid from the effect to lower stream of the step part of top adjacency, stays incessantly cleaning fluid on it basically.Because this result, part falls into the cleaning fluid that is deposited in lower over and over again and drips cleaning fluid again aloft being given continuously in the process of each step part by one the tunnel, thereby can further improve cleaning efficiency.
Perhaps, the spiral path of dropping liquid section also can become the road bed board that has many through holes are arranged, a plurality of risers still are set on the road bed board, these risers are divided into a plurality of same step parts to the length of road bed board, and each step part has an acclivitous end of the direct of travel along part.Riser becomes the mouth that has to supply cleaning fluid to flow through.A chute is arranged under the bed board concurrently, and be communicated in each step part by those the many through holes on the road bed board and by the mouth on the riser, so that collect the cleaning fluid that flows down from high step part, and be sent to low step part again, make cleaning fluid like this along the stream that is directed downwards opposite with the direct of travel of part.The direct of travel of the end of the inclination of step part along part extends to a height, and this highly is higher than the mouth on the riser in the downstream that is located immediately at this step part.So-called downstream is for the flow direction of cleaning fluid.Like this, each step part all is split up into a liquid storage district and a dropping liquid district, and the liquid storage district retains the cleaning fluid that can supply part to immerse, and the dropping liquid district is positioned at more than the liquid storage district liquid level, can drip cleaning fluid thereon for part.The road bed board of porous can guarantee that the part that advances in the dropping liquid district removes cleaning fluid effectively, cleaning fluid can be by the mouth on the riser simultaneously, and by the many through holes on the road bed board, the step part in downstream is advanced in guiding smoothly, so that the liquid storage district below flowing into and submergence part continuously.
Another preferred embodiment of the present invention independently dries up container with a clean container and one.Clean container has the end and the peripheral upwardly extending sidewall the end of from of a sealing, and is provided with an import and a transmission outlet that is used for taking out from container part that makes part can arrive the bottom.Transmit and export the upper part that is located at sidewall.The interior of clean container is provided with a spirality and cleans track, and this track extends upwardly to transmission outlet with spiral form around the vertical axis of container from container bottom.Be connected with a liquid feed line of in clean container, supplying cleaning fluid.Other is connected with one and applies first vibrator vertical and the circumferencial direction vibration, one of the vibration generation of this form is cleaned track with discrete parts along spirality and is upwards delivered to the driving force that transmits outlet, and part is subjected to the cleaning of cleaning fluid in the process of upwards being sent.Drying up container also has the end of a sealing and a circle from the peripheral upwardly extending sidewall at the end, also is provided with one and enters the admittance import that dries up container and one for part and be used for part is sent the discharge port that dries up container.The inner surface that dries up container is provided with a spiral track that dries up, and it extends upwardly to discharge port around the container vertical axis from the bottom with spiral form.The transmission of clean container outlet and dry up that cross-over connection has chute between the admittance import of container dries up container bottom so that part can be delivered to from clean container.Also be connected with second vibrator that applies vertical and rotational vibration, one of this vibration generation is upwards delivered to the driving force of outlet with part along drying up track.Dry up container and be provided with a hair-dryer, it dries up track along spirality and blows out strong light thermal air current, to remove along the cleaning fluid that dries up on the discrete parts that track advances.In this embodiment, part was also sent spirality to clean track, bridge shape chute continuously and sent spirality to dry up track and realize that continuous cleaning dries up process, and the length that can also extend and clean and dry up two tracks, to strengthen the effect of cleaning and drying up part.
Preferably, with a single vibrator simultaneously to clean container with dry up container and apply vibration.In order to accomplish this point, with dry up container be arranged on clean container under, and both mechanically couple together, and jointly are coupled in that single vibrator.
Drying up container can be the pair of lamina wall construction, and an inner chamber and a coaxial with it exocoel are promptly arranged.Inner chamber is provided with the admittance import, can be by the bottom of this import arrival inner chamber from the part that clean container comes.Inner chamber has a spiral dropping liquid track on the surface within it, and it is to extend up to transition outlet with spiral form from the bottom around the vertical axis of container, and this outlet is located at the upper part of inner chamber and leads to exocoel, so that part can arrive the bottom of exocoel.On the spirality dropping liquid track many through holes are arranged, so that spill along the residual cleaning fluid of dropping liquid track on the part that the transition outlet is advanced.Then, part is dried up track along the spirality along the inner surface setting and is delivered to discharge port from the bottom.Because this double-wall structure is arranged, dry up the additional dropping liquid track that can have in the container except that spirality dries up track, dry up efficient thereby improve.
In addition, can additional spiral path be set on the outer surface of inner chamber, be used to utilize put on the vibration that dries up container part is delivered to the bottom of exocoel downwards from the transition outlet, the travel distance of the part that so just extended, thereby raising dries up ability.Dry up the form that track can adopt pipeline, so that can concentrate powerful air stream to blow to along drying up on the part that track advances, the road bed board that dries up track can have many through holes, so that spill the residual liquid by it.
Clean container can be designed to the double walled structure equally, and an inner chamber and an exocoel of being separated by a dividing plate are promptly arranged.First and second helical orbits are set respectively on the inner surface of interior exocoel dividing plate and the outer surface, and two tracks all are used to transmit part and make with cleaning fluid contact, the traveling distance when keeping part to contact with cleaning fluid to increase.Interior exocoel all fills with cleaning fluid, and cleaning fluid is to infeed exocoel earlier, and its part is by infeeding inner chamber for part is transferred to the transfer port that exocoel is provided with from inner chamber subsequently.A position more than transfer port, inner chamber is connected with a discharge pipeline, too much cleaning fluid is gone out from the inner chamber overflow, and make the liquid level of the cleaning fluid in inside and outside two chambeies remain on certain altitude place on the transfer port.A triple helical track is arranged on the inner surface of clean container outer wall, and is relative with second helical orbit, and extends up to an outlet of container upper end from the bottom of exocoel.This triple helical track extends to more than the interior cleaning fluid liquid level of exocoel, therefore just having formed along its whole length lays respectively at below the liquid level and the above cleaning section and the section of drying up, like this, the part of advancing along cleaning section is subjected to the cleaning of the cleaning fluid in the exocoel, and the cleaning fluid on the part of advancing along the section of drying up is blown down.Owing to have such double-walled construction, clean container that the distance that supplies part to advance of lengthening can be arranged, therefore can improve cleaning performance.
Clean container has an air nozzle that is arranged on the upper part of triple helical track, and the section of drying up is crossed in the strong light circulation of air of its ejection.This container can also additionally be provided with a steam jet more than the overflow passage junction of inner chamber, be used for the part steam blowing of advancing than lower part to the edge section of drying up, so that purge falls the residual cleaning fluid on the part that just come out from cleaning fluid.
An all right setting of the adapted tank thereunder of clean container is used for water part being carried out additional clean.Tank has a confession part to arrive the admittance import and the discharge port of a confession part from wherein going out of its bottom.From the admittance import that exports to tank of clean container a chute that from the top down both connections is got up is arranged, the part power of being relied on for support is fallen in the tank.Tank is supplied water by a supply channel and is connected to a water overflow passage at a position that is lower than discharge port, is used to overflow too much water and keeps the trough inner water face below discharge port.The 4th spiral path that rises to discharge port from bottom land is set on the inner surface of tank.Clean container and tank are connected to each other and are coupled in together a vibrator by a rod member.Vibrator produces the driving force that discrete parts is upwards advanced along the 4th helical orbit.The 4th helical orbit extends to more than the water surface in the tank, thereby its whole length has formed and lays respectively at the following and above washing section of the water surface and the section of drying up.Like this, the part of advancing at washing section just is subjected to the cleaning of the water in the screw clamp, and the water on the part that the section of drying up is advanced is just blown down because of being exposed to the powerful air stream that blows out from the air nozzle that is arranged on the section of drying up upper part.Owing to added this tank, can on the spiral path that has prolonged, clean the part of advancing thereon for water, and these parts were cleaned once by a kind of suitable cleansing medium.And shared same vibrator, to carry the part in tank.Preferably a kind of material of cleansing medium, for example, the aqueous solution of N-methyl-2-pyrrolidone (N-methyl-2-pryrrolidone), it can separate the grease of piece surface, and can not make the grease emulsifying that separates basically.
In view of above-mentioned, device provided by the invention is that a kind of superior part cleans and dry up system, it not only can replace the method for in batches cleaning in the past, and after can be in same equipment the part that sends continuously being cleaned and dry up they be served the production line that transmits part to assembly station continuously.
Like this, improve operating continuity, and reduced number of devices and investment.
These and other objects and advantages of the present invention will be narrated in conjunction with the accompanying drawings among several embodiment below and become more obvious.
Fig. 1 is the vertical component sectional front view of first embodiment of the device of cleaning of the present invention and drying discrete parts;
Fig. 2 is the vertical view of this device;
Fig. 3 and Fig. 4 are respectively the vertical view and the front views of the vibrator used in this device;
Fig. 5 is the vertical sectional front view of part of second embodiment of apparatus of the present invention;
Fig. 6 is the vertical view of the device of Fig. 5;
Fig. 7 is the schematic diagram of a concrete part of the spiral path that is provided with in the device of Fig. 5;
Fig. 8 is the front view of a kind of remodeling of second embodiment;
Fig. 9 is the vertical view of the device of Fig. 8;
Figure 10 is the amplification stereogram of a part of the device of Fig. 8;
Figure 11 is the schematic diagram of a concrete part of the spiral path that is provided with in the device of Fig. 8;
Figure 12 is the schematic diagram of the 3rd embodiment of apparatus of the present invention;
Figure 13 can be used in the vertical sectional view that one in the device of Figure 12 dries up container;
Figure 14 is the vertical view that dries up container of Figure 13;
Figure 15 is the schematic diagram of a kind of remodeling of expression the 3rd embodiment;
Figure 16 is the vertical sectional view of the 4th embodiment of apparatus of the present invention;
Figure 17 is the vertical view of the device of Figure 16;
Figure 18 is the vertical sectional view of the 5th embodiment of apparatus of the present invention;
Figure 19 is the vertical view of the device of Figure 18;
Figure 20 is the amplification vertical sectional view of a part of the device of Figure 18;
Figure 21 is a profile of getting along X-X line among Figure 20; And
Figure 22 is the vertical sectional view of the 6th embodiment of apparatus of the present invention.
Below various embodiments of the present invention are done and be described in detail.
First embodiment (seeing Fig. 1-4)
Referring to Fig. 1, the part that it shows first embodiment of the invention cleans and blow-dry device.Can comprise press forming, roll forming, that forge or the stainless steel that is molded as different shape, antirust plating cast iron or other metal and plastic part with the part that this device cleans.This device is removed dirt, grease and other contaminant that is bonded on the part with cleaning fluid.When processing is stained with the part of grease, preferably a kind of material of cleaning fluid, the aqueous solution of N-methyl-2 pyrrolidones for example, it can separate grease from piece surface, and can not make the grease emulsifying that separates basically.All there are supply in MitsubishiKasei company, OtsukaKagakuKabushikiKaisha company and the OkunoSeiyaku company of this cleaning fluid Japan, and the name of product of each company is respectively " Kasei cleaning agent ", " ShadanC﹠amp; S-1000 " and " Ace cleaning agent ".Cleaning fluid is not limited to that above-mentioned those are several, but can select from various cleansing mediums, and this depends on wants which type of contaminant of eccysis.
This device comprises that one has 21 and one sidewall 22 at the bottom of, the uncovered cylindrical vessel 20 in top.Container 20 enters a import 23 in it with its uncovered formation for part.Part 10 is supplied continuously by the conveyer delivery outlet 11 that is arranged on container 20 tops, and falls by gravity by import 23 at the end 21 of container 20.The upper part that outlet 24 is located at sidewall 22, its by from its outward extending chute 25 with part 10 amount discharge containers 20.Container 20 comprises the nozzle 26 that is used for supply cleaning fluid in container 20 on the intermediate altitude that is arranged on container.One overfall is located on the sidewall 22 and locates below 26 in nozzle, is used for the cleaning fluid of overflow over flood and keeps the liquid level in the container 20 constant.One spiral path 30 is arranged on the inside of sidewall, and 21 extend upwardly to outlet 24 with spiral form around the vertical axis of container 20 end of from, are used to rely on the specific vibration effect that puts on container 20 that part is upwards advanced along track.This vibration produces and passes to the container 20 that is installed on the vibrator 40 by vibrator 40.
Shown in Fig. 3 and 4, vibrator 40 comprises that fixing following and that absorbing pin 42 arranged is adorning the movable seat of honour 43 of container 20 on it.The seat of honour 43 is the cross of four arms 44 of a tool, and each arm is connected in following 41 with leaf spring 45 respectively.Leaf spring 45 tilts with respect to vertical direction, like this by making spring 45 strains, just can make the seat of honour 43 produce the circumferential movement that is limited in scope with respect to following 41, and be attended by catenary motion.Following seat 41 has a pair of electromagnet of arranging along diagonal 46, and electromagnet 46 is provided with near the armature card 47 that is lifted on the counterpart arm at the seat of honour 43.Electromagnet 46 attracts armature card 47 once switching on, thereby makes the seat of honour 43 do anticlockwise rotation (among Fig. 3) around vertical axis with respect to following 41.This rotation is pulled leaf spring 45 to vertical position, thereby lifts the seat of honour high with respect to following.Electromagnet 46 1 outages, spring 45 just forces the seat of honour 43 to get back to the initial meta shown in each figure at once.Like this, with suitable frequency electromagnet is switched on discontinuously, vibrator 40 just produces circumferentially and vertical vibration.The vibration that puts on container 20 produces a driving force, and this power makes the part 10 of container at 20 ends along the low end motion to spiral path 30 of the inner periphery of sidewall 22, and makes part 10 overcome vertical force upwards to advance to outlet 24 along spiral path 30.That is to say, upwards cast aside spiral path 30 at the part of advancing forward of the vibration that puts on container 20, the part of grade to fall back on the spiral path 30, vibration begins backstroke immediately.Fallen back in track than throwing on any of high starting point, by the part of a bit throwing from track like this so part 10 is just upwards sent length by length along spiral path 30.Spiral path comprises bed board 31 and the coaming plate of upwards holding up from the inner rim of road bed board 31 32.The end of container 20, be provided with conical member 29, and it is used for the lower end with the 10 guiding spiral paths of the part at the end.
From Fig. 1 as seen, spiral path extends upward above liquid level, thereby forms a cleaning section Z1, one just at the dropping liquid section Z2 on the liquid level and the section of the drying up Z3 on dropping liquid section Z2.Part is upwards advanced on one side in cleaning section Z1 the time and is subjected to the cleaning of cleaning fluid on one side.The part that comes out from cleaning fluid drips thereon and falls to remain in lip-deep cleaning fluid by dropping liquid section Z2, enters the section of drying up Z3 subsequently, is exposed to powerful air stream therein and is dried.The road bed board 31 of spiral path 30 preferably has many through holes, more should be like this at dropping liquid section Z2 and the section of drying up Z3.Nozzle 26 be provided with the low side of contiguous dropping liquid section Z2, it is to the part spray Cleaning for High Capacity liquid that has just come out from cleaning fluid, to wash the contaminant that is bonded on the part off.The section of drying up Z3 comprises a conduit that is provided with along spiral path, is used to guide the powerful air stream that is produced by hair dryer or air blast 50.Conduit comprises that a top cover 38 and is installed on the spiral path 30 lower cover 39 in its lower section.Hair dryer 50 is connected the upper end of spiral shaped catheter, and contiguous outlet 24 is blown powerful thermal air current by the space that pipeline 51 limits between spiral path 30 and lower cover 39.The road bed board 31 of the spiral path 30 in the section of drying up Z3 has many through holes, so hot-air can enter the space between spiral path 30 and the top cover 38, part 10 produces a kind of cushioning effect, so that can seriously not be exposed in the strong thermal air current that flows along the direction opposite with the direct of travel of part.Extend a blast pipe 53 from the low side of conduit, it is used for hot-air is discharged by the heat exchanger 52 that is arranged on the container outside.The cleaning fluid supply line that leads to nozzle 26 also passes heat exchanger 52, so that heat exchanger 52 from the heat transferred of conduit just at the cleaning fluid of nozzle 26 upstreams, like this, the waste heat of the section of drying up Z3 just can perform well in heated wash liquid, thereby improves cleaning efficiency.
The cleaning fluid supply line is the closed circuit of an enclosed, it comprises container 20 and is from container 20, up to nozzle 26, get back to container 20 through overfall 27, steady liquid chamber 55, filter 56, purifying tank 57, ion-exchange cabinet 58, pump 59 again, a control valve 28 is arranged on the pipeline.Steady liquid chamber 55 admits the cleaning fluid that overflows from overfall together with the floating thing of being infected with that gets off from the surface isolation of part 10.These liquid and floating thing enter filter subsequently, and the not solvent components of contaminant is filtered off therein.Liquid after the filtration flow through reverse osmosis membrane purifying tank 57 and the ion-exchanger 58 of suitable ion-exchanger is arranged so that remove the composition that is dissolved in the liquid.The liquid that has cleaned is like this delivered to heat exchanger 52 by pump 59 pressurizations, sprays into container 20 again through heating.If desired, can set up the pipeline of an additional fresh cleaning solution.
Second embodiment (Fig. 5-11)
Fig. 5 has shown that part of the present invention cleans and second embodiment of blow-dry device, and itself and first embodiment are basic identical, and the concrete structure that is the dropping liquid section is different.Wherein same parts alphabetical A to show difference with identical digital standard but the back is folded.Dropping liquid section Z2 has the spiral path 30A of a lengthening, and it is by upwardly extending each corresponding riser 34 is divided into a plurality of step parts along its length from a plurality of positions of road bed board 31A, and this can see too clearly from Fig. 7.The railway roadbed 31A of spiral path 30A in the dropping liquid section Z2 becomes the end that step shape is arranged, and is formed between each adjacent riser 34 at the bottom of each section step and is upwards to tilt to the section of drying up Z3.Nozzle 26A is arranged on the upper end of dropping liquid district Z2, be used for to the part spray Cleaning for High Capacity liquid on that step part of the top of spiral path 30A, thereby these liquid will be along flowing through each step part with opposite being directed downwards of the direct of travel of part on spiral path 30A.So just increase the chance that part is exposed to cleaning fluid, can improve cleaning efficiency.Understand easily from Fig. 7, cleaning fluid flows to that the lower at each step part forms temporary transient liquid storage district P the process of another step part crossing riser 34 from a step part, and forming dropping liquid district D in the eminence of each step part, part drips the liquid that it is dipped in the liquid storage district in the dropping liquid district.Like this, part drips again repeatedly and falls liquid in the liquid storage district of immersing on the way of upwards advancing along spiral path 30A repeatedly, and this has just further strengthened cleaning performance.
Fig. 8-11 has shown a kind of remodeling of second embodiment, and it is equal to second embodiment basically, has just set up a chute 36, and has set up many through holes 33 on the road bed board 31B of dropping liquid section Z2.Chute 36 is provided with and is connected under it in parallel mode along the spiral path 30B of dropping liquid section Z2, just constitutes fluid connection between spiral path 30B and the chute 36 like this.Wherein same parts are with identical numerical reference, and suffix letter b to show difference.In this modified structure, be collected in the chute 36 and by the liquid of nozzle 26B ejection and flow by its guiding, form temporary transient liquid storage district P on each step part of the spiral path 30B in dropping liquid section Z2 simultaneously.This can see too clearly from Figure 11.Have a mouth 35 on each riser 34B, cleaning fluid flows to low step part from high step part through port 35, makes that the eminence at the end of each step of road bed board 31B becomes a dropping liquid district.The part 10 of upwards advancing along spiral path 30B will be with the mode among second embodiment of being same as repeatedly pass by liquid storage district P and dropping liquid district D, can improve the cleaning performance of cleaning fluid like this to part, and be again in more continuous mode, do not produce liquid and cross the discharge of riser to next step part from a step part.This has just overcome the sort of overflow may dash the shortcoming that the resistance part is upwards advanced along spiral path 30B.
The 3rd implements illustration (Figure 12-15)
With reference to Figure 12, it has shown that part of the present invention cleans and the 3rd embodiment of blow-dry device.This device comprise one independent but with clean container 20C adapted dry up container 60.Clean container can adopt the structure of above-mentioned arbitrary embodiment and modification thereof.Dry up the side-lower that container is placed on clean container 20C, to admit the part of clean container, having handled 10 get off through decline chute 25C from the upper end of clean container 20C.Dry up container 60 and be one uncovered columnar structured, 61 and one sidewall 62 at the bottom of it has, the part that its uncovered admittance is got off continuously from chute 25C also dries up its arrival at the end of container 60.The discharge port 64 that is arranged on the upper end of sidewall 62 is used for by emitting part 10 from its outward extending discharge chute 65.Be provided with a spiral path 70 along its inside surface of side wall to discharge port 64 around its vertical axis from the end that dries up container 60, for part put on dry up container 60 the vibration lower edge its upwards advance.The method that applies vibration is described in first embodiment.For this reason, dry up container 60 and be installed on another vibrator 80, mounting means is identical with the mode that clean container 20C is installed on the vibrator 40C.Like this, the path arrival discharge port 64 that the part that comes from clean container 20C just will be from the end that dries up container 60 have extended along spiral path 70 one of experience is dried up on this path better.
What Figure 13 had shown the remodeling in the system that can be used in Figure 12 dries up container 60D, and it is a double-wall structure, and dividing plate 66 is separated into an inner chamber 67 and one with its inside and has same vertical axis and concentric with it exocoel 68 with it.Part 10 is fed to by top uncovered on the cone-shaped component 69 at the end of inner chamber 67, and slides into the periphery place at the end under the vibration that puts on container 60D along the conical surface.The upper end of dividing plate 66 is provided with one and shifts outlet 74, and this outlet is communicated with inner chamber 67 and exocoel 68.The upper end that dries up container 60D is provided with a discharge port 64D who is used to discharge part.Dry up on the surfaces externally and internally of the dividing plate 66 among the container 60D and be respectively equipped with first and second spiral paths 71 and 72, the both extends around same vertical axis with spiral form, but in being in respectively in the exocoel 67 and 68.First spiral path 71 rises to transfer port 74 from the end of inner chamber, and it is upwards advanced and walks out transfer port 74 in the vibration lower edge that puts on container 64D for part.Second spiral path 72 is with the spiral form opposite with first spiral path, drops to the end of exocoel 68 from transfer port 74, so that part marches to the end of exocoel 68 downwards along it.In addition, a triple helical shape track 73 is set on the inside surface of side wall of container 60D, it rises to discharge port 64D with spiral form the end of from around vertical axis in exocoel 68, so that part advances to discharge port 64D along it.Most of road bed board of first, second and triple helical shape track all is provided with through hole, so that any residual cleaning fluid that drips from part 10 can both flow down easily.The epimere of triple helical shape track 73 is provided with a loam cake 78 and a lower cover 79, thereby upper and lower at the road bed board has formed two pipelines, both are communicated in hair-dryer or air blast 80 by pipeline 81 and 82 respectively, remove to dry up the part of advancing along track 73 so that powerful thermal air current is blown into pipeline.Pipe 81 and 82 is along being connected in pipeline on the circumferentially spaced position of the length of track 73, as shown in figure 14, and is that thermal air current is flow to against the direct of travel of part.The road bed board of track 73 has many through holes, so that hot-air is ganged up between two pipelines.At last, hot-air is discharged from drying up container 60 by gas outlet 83.
Figure 15 shows another modification of the 3rd embodiment, and it is equal to the 3rd embodiment basically, difference: dry up container 60E and be arranged on coaxially under the clean container 20E, and these two containers apply vibration by a single vibrator simultaneously.Parts same among the figure are with identical digital standard, and suffix letter e.Dry up container 60E and be directly installed on the vibrator 40E, and be connected mechanically to container 20E with a column 85 that passes the central authorities of container 60E, like this, two containers just can be applied in vibration simultaneously.One transfer chute 86 extends to the bottom that dries up container 60E from the below of the discharge chute 25E of clean container 20E, is used for transmitting part to drying up container.
The 4th embodiment (Figure 16 and 17)
Figure 16 has shown that with a rather schematic figure the present invention's part cleans and the 4th embodiment of blow-dry device, it is identical with first embodiment basically, difference is: also be provided with a return trajectory 76, this track extends downwardly into the spiral path 30F of the lower end of the section of drying up Z3 from the spiral path 30F of the upper end section of drying up Z3, adjacency outlet 24F.The upper end of return trajectory is provided with a door 77, and it is opened and closes and can control, so that can allow part move towards to discharge chute 25F or return trajectory 76 selectively.Door 77 1 is closed, and the spiral path along the section of drying up advances to the lower end that the part that exports 24F just is sent back to the section of drying up Z3, so that experience once dries up process again.By this way, by control gate 77, what can make that part passes by lengthening dries up the path, and promptly experience dries up process several times, until drying up fully, right and don't need the physical length of the spiral path 30F of the extra lengthening section of drying up Z3.Parts same among the figure are with identical numerical reference, and suffix is with alphabetical F.Should be noted that other embodiment and the modification thereof that will discuss with the back that this scheme can be applied to similarly that the front discussed.
The 5th embodiment (Figure 18-21)
Figure 18 has shown that part of the present invention cleans and the 5th embodiment of blow-dry device.This device comprises a cylindrical container that 121 and sidewalls 122 at the bottom of are arranged 120 that the top is uncovered.Container 120 is double-wall structures, and its dividing plate 110 is separated into its inside inner chamber 111 and the exocoel 112 with same vertical axis.Inner chamber 111 is fallen by import 123 for the discrete parts 10 that comes by conveyer belt 101 continuously with the uncovered formation import 123 on its top at the end of inner chamber 111.Inner chamber 111 is communicated with exocoel 112 by the transfer port 113 on the height between being located among the dividing plate 110.The upper end of exocoel 112 is provided with an outlet 124 that is used to discharge part 10.The cleaning fluid supply line 154 that connects is supplied cleaning fluid by nozzle 126 to exocoel 112 in, this nozzle is arranged on exocoel 112 inherent transfer port more than 113, export 124 highly locates with the next one.Cleaning fluid is allowed to flow through transfer port and charges into inner chamber 111.Inner chamber 111 is connected to an overflow pipe 115, and it flatly passes exocoel 112 and the termination is stretched in the equalization chamber 155 on container 120 outer walls, and like this, the liquid levels in inner chamber 111 and the exocoel 112 all keep constant.
Be provided with first spiral path 131 in the inner chamber 111, it circumferentially extends to transfer port 113 around the vertical axis of container 120 along the inner surface of dividing plate 110 from the bottom with spiral form, so that part is upwards advanced at the vibration lower edge track 131 that is put on container 120 by vibrator 140.The structure of vibrator 140 identical with during first implements, container 120 is also mounted thereto in the same way.Like this, part just is subjected to the cleaning of cleaning fluid when first spiral path is advanced, and on staying cleaning fluid surface in the inner chamber 111 from the floating thing of being infected with that piece surface separates.Then, part 10 advances to along second spiral path 132 on the outer surface that is located at dividing plate 110 at the end of exocoel 112.Second spiral path 132 is to drop to the bottom of exocoel 112 with spiral form along the direction opposite with first spiral path 131 from transfer port 113 around vertical axis, and it drops at the end of exocoel 112 in that container 120 is applied same vibration lower edge for part.Also be provided with the 3rd spiral shell in the exocoel 112 and execute shape track 133, it the end of from rises to outlet 124 around vertical axis along the inside surface of side wall of container 120 with spiral form, and it is upwards advanced and discharges from container 120 in the vibration lower edge that puts on container 120 for part 10.As shown in figure 18, triple helical shape track extends upward above liquid level, thereby forms respectively along its length and to be in below the liquid level and above cleaning section Z1, dropping liquid section Z2 and the section of drying up Z3.Dropping liquid section Z2 and the section of drying up Z3 lay respectively at low section and high section of the above triple helical shape track of liquid level.A steam jet is arranged on more than the low side of dropping liquid section Z2 in the exocoel 112, triple helical shape track just just at more than the liquid level that more than position, with part 10 uperizes, thereby wash out the cleaning fluid that remains on the part 10 to just from cleaning fluid, having come out.Then, part drips water at the spiral path 133 along dropping liquid section Z2 when the section of drying up Z3 advances.One hair-dryer 150 is arranged on the upper end of the section of the drying up Z3 of contiguous outlet 124.Triple helical shape track at dropping liquid section Z2 and the section of drying up Z3 has many through holes, with the dropping liquid that increases part with dry up.
The liquid that overflows from inner chamber 111 is introduced in the equalization chamber 155, flow through subsequently and be respectively equipped with the baffle plate 163 and 164 auxilliary cabinet 161 and 162 of separating of advocating peace, so that isolate contaminant from liquid, the refuse of separating simultaneously enters the litter- bin 165 and 166 of adapted.Then, liquid is sent into switch board 170 by pump 167, is heated to a proper temperature that can effectively clean by heater 171 therein, by pump 168 pumpings, infeeds in the exocoel 112 by nozzle 126 again.Switch board 170 has a liquid level sensor 172, and it is controlling the unlatching of valve 173, so that from a certain amount of fresh cleaning solution of supply cabinet 174 supplies, the liquid level in the retentive control cabinet 170 is constant.By this way, cleaning fluid is recycled by the liquid feed line 154 that comprises container 120 and each liquid cabinet.Control with a choke valve 128 from the amount of the cleaning fluid of nozzle 126 ejection, to keep liquid level in the exocoel 112 a little more than the interior liquid level of inner chamber 111.Here it should be noted that because transfer port 113 is provided in a side of overflow pipe below 115, just below the liquid level in the container 120, cleaning fluid can not flow to exocoel from inner chamber along flowing through transfer port 113 in the other direction.Therefore, can keep the interior cleaning fluid of exocoel, be subjected to the continuous wash successively of cleaning fluid to guarantee part than the cleaning in the inner chamber.The end of inner chamber 111, be provided with a cone-shaped component, and it is used to make part to slide into the low side of first spiral path 131 easily.
Shown in Figure 19 and 20, the inner of overflow pipe 115 is hinged with a collection bucket 116, is used for collecting effectively the contaminant of drift.And for example shown in Figure 21, this overflow pipe has a flat wide cross section, and it makes floating thing flow into equalization chamber 155 easily.There is a bleeder pipe 156 in equalization chamber 155, and it helps the cleaning fluid that has floating thing is drawn in the equalization chamber 155.
The 6th embodiment (Figure 22)
Figure 22 has shown that part of the present invention cleans and the 6th embodiment of blow-dry device, and it also comprises a tank 180 except that comprising container 120.The container of using among the 5th embodiment of container 120 and Figure 18 is identical, but has removed hair-dryer 150.Tank 180 is the spacious tip circle tubular constructions that the end 181 and sidewall 182 are arranged, and it and container 120 are arranged in its lower section coaxially.Tank 180 is directly installed on the vibrator 140, and is connected mechanically to container 120 with a column 190, and therefore, container 120 and tank 180 can apply vibration simultaneously by shared vibrator 140.One transfer chute 191 extends in the tank 180 from the below of the discharge chute 125 of container 120, so that part 10 is fed at the end of tank 180.The end of tank 180, be provided with a conical member 189, is beneficial to part downslide 181 periphery place on earth.Also be provided with a spiral path 200 in the tank 180, it with spiral form around vertical axis along 181 outlets 184 that extend upwardly to the upper end that is located at tank 180 of tank inside surface of side wall the end of from so that part 10 end of from along its effluent trough 180 side by side of upwards advancing.One supply channel 210 is connected to tank 180, so that by the 211 feed trough water-fillings of the shower nozzle on the intermediate altitude that is arranged on tank, makes the part of advancing along spiral path 200 be exposed to the water of spray simultaneously.Liquid spill-way 185 is located on the sidewall 182 sprinkler head below 211, keeps in the tank water level constant in order to overflow the too much water yield from tank.Helical orbit extends upward above the water surface, has therefore formed to be positioned at following and above washing section Z4 of the water surface and the section of drying up Z5.Like this, part is just washed when track 200 is advanced in washing section Z4.Then be dried and when the interior spiral path 200 of the remaining section of drying up Z5 is advanced, drip water earlier subsequently.The contaminant that remains on the part is separated and is gathered into floating thing by washing, these floating things enter in the equalization chamber 212 on the water tank outer surface by overfall 185 with water, enter again subsequently in the separation cabinet of baffle plate 215.Pollutant is finally separated and is entered in the litter-bin 216 by baffle plate 215.The liquid that has been removed contaminant enters switch board 217, replenishes some fresh water therein as required, enters tank 180 by pump 218 pumpings through shower nozzle 211 then.Hair-dryer 220 is arranged on the top of shower nozzle 211 in the section of the drying up Z5, and it blows to powerful thermal air current along spiral path 200 on outlet 184 parts of advancing 10, so that part is dried up.The road bed board of spiral path 200 preferably has many through holes, with the dropping liquid that quickens part with dry up.
Should be noted that, the 5th and the section of drying up of the 6th embodiment can become the sort of structure that is disclosed among first embodiment.Equally, the dropping liquid section of the 5th and the 6th embodiment also can be constructed by second embodiment and modification thereof.And all structures that the various embodiments described above disclose can suitably combine, and are used for the cleaning of the part carried continuously and dry up.
Claims (17)
1. device that is used to clean with drying discrete parts, it comprises:
One container, it has the end and one of a vertical axis, a sealing to enclose from the upwardly extending sidewall of the circumference at the end, described container has one to make discrete parts can arrive the outlet that import, at the end of described container can be gone out described part from described container, and described outlet is located at the upper end of described sidewall;
One spiral path, it is arranged on the described inside surface of side wall, and from the described end with spiral form around described vertical axis, along described side wall inner surfaces, rise to described outlet;
One pipeline, it is used for to described container supply cleaning fluid;
One fluid level control device, the liquid level that it is used to keep infeed the described cleaning fluid in the described container suitably is lower than described outlet, so just the length of described spiral path is divided into the cleaning section and that is immersed in the described cleaning fluid and is positioned at part more than the liquid level;
One vibrator, it is operably connected to described container to apply vertical and rotational vibration to described container, this vibration can produce one makes described discrete parts upwards advance along described spiral path, then be positioned at the above part of liquid level and arrive the driving force of described outlet through described through described cleaning section, described discrete parts is subjected to the cleaning of described cleaning fluid when described cleaning section is advanced;
It is characterized in that, also comprise
One is positioned at the above section of drying up of described liquid level;
One blowing device, it blows powerful thermal air current to remove the cleaning fluid on the described part along the described section of drying up.
2. device as claimed in claim 1 is characterized in that, the described section of drying up of described spiral path comprises that one is used to make described thermal air current to blow over the pipeline of described discrete parts along it.
3. device as claimed in claim 1 is characterized in that, described spiral path comprises that also one drips the dropping liquid section of cleaning fluid for described part, and described dropping liquid section is positioned at more than the liquid level of described cleaning fluid of described container and leads to the described section of drying up; The road bed board of the described spiral path of described dropping liquid section has many through holes, and described part is advanced to the section of drying up on such road bed board.
4. device as claimed in claim 3 is characterized in that, described liquid feed line comprises that one is arranged on the interior nozzle of described container to spray described cleaning fluid to the described part of advancing towards described dropping liquid section from described cleaning section.
5. device as claimed in claim 1 is characterized in that, described fluid level control device comprises that one is communicated in described container to overflow the overflow pipe of described cleaning fluid.
6. device as claimed in claim 5, it is characterized in that, described liquid feed line comprises that is arranged on the nozzle that the inherent described overflow pipe of described container is communicated in the top, junction of described container, so that spray described cleaning fluid to the described part of coming out of from described cleaning section; Described overflow pipe is communicated in described liquid feed line by a clarifier, and described clarifier can be removed the contaminant in the cleaning fluid that overflows, so that described cleaning fluid can be reused.
7. device as claimed in claim 3, it is characterized in that, described spiral path in the described dropping liquid section comprises a road bed board that has many risers, these risers are divided into many step parts to the length of described road bed board, each step part had along the acclivitous end of the direct of travel of part, described dropping liquid section comprises that also one is located at the shower nozzle of the upper end of its length direction, is used for the part spray Cleaning for High Capacity liquid on described road bed board, and described cleaning fluid is allowed to down flow along described road bed board.
8. device as claimed in claim 3, it comprises:
One shower nozzle, it is arranged on the upper end of length direction of described dropping liquid section with to the described dropping liquid section and the part spray Cleaning for High Capacity liquid of advancing along the dropping liquid section, described spiral path in described dropping liquid section comprises that one has the multi-through hole road bed board of many risers, these risers are divided into many step parts to the length of described road bed board, each step part had along the acclivitous end of the direct of travel of part, and a mouth that supplies described cleaning fluid to flow through is arranged on the described riser;
One chute, it is listed under the described road bed board and is provided with, and can be communicated in described each step part by the through hole of described road bed board and by the described mouth on the described riser, be used for collecting described cleaning fluid from described each step part, again described cleaning fluid is given described each step part, and the rightabout that described cleaning fluid is advanced to part along described chute flows, and the end of the described inclination of step part extends upwardly to a height of described mouthful on the riser that is higher than the downstream that is in described step part along the direct of travel of part; So-called downstream is for the flow direction of described cleaning fluid, thereby described step part is divided into the above dropping liquid district of liquid storage district that can retain described cleaning fluid and the described cleaning fluid liquid level that is positioned at described liquid storage district, the liquid storage district dips within it described part, and cleaning fluid drips for described part in the dropping liquid district.
9. device that is used to clean with drying discrete parts, it comprises:
One clean container, it has the end and a peripheral upwardly extending sidewall that encloses from the described end of a vertical axis, a sealing, described clean container has one to make discrete parts can arrive the transfer port that import at the described end, can be gone out described part from described container, and described transfer port is located at the upper end of described sidewall;
One spirality is cleaned track, and it was arranged on interior week of described sidewall of described clean container, and from the described end with spiral form around described vertical axis, in the interior week along described sidewall, extend up to described transfer port;
One liquid feed line, it is used for supplying cleaning fluid in described clean container;
One first vibrating device, it is operably connected to described clean container to apply vertical and rotational vibration, this vibration produces one makes described discrete parts clean the driving force that track upwards advances to described transfer port along described spirality, and described part is subjected to the cleaning of described cleaning fluid in traveling process;
One dries up container; The described container that dries up has one to enter the described admittance mouth and that dries up container for described part and be used for described part is dried up the discharge port that container is discharged from described;
One chute, it extends to described the admittance mouthful delivering to from the described part in the described clean container from described transfer port at described the end that dries up container;
It is characterized in that, also comprise:
One is operably connected to described second vibrating device that dries up container, and it applies vertical and rotational vibration, and this vibration produces one makes described discrete parts dry up the driving force that track upwards advances to described discharge port along described spirality;
One spirality dries up track, and it was arranged on the interior week of the described described sidewall that dries up container, and with spiral form around described vertical axis, along the interior week of described sidewall, extend up to described discharge port from the described end;
One hair-dryer, it dries up track along described spirality and blows powerful thermal air current to remove the cleaning fluid that dries up on the described discrete parts that track advances along described; And
The described container that dries up has a vertical axis, an end of sealing and a peripheral upwardly extending sidewall that encloses from the described end, and described discharge port is located at the upper end of described sidewall.
10. device as claimed in claim 9, it is characterized in that, described dry up container be arranged on described clean container the below and with its vertical aligning, the function of described first and second vibrating devices is carried out by a single vibrator, describedly dry up container and described clean container is so mechanically to be connected with each other, so that they can apply vibration simultaneously by described single vibrator.
11. device as claimed in claim 9, it is characterized in that, described dry up container be one have an inner chamber and one with the double-wall structure of the concentric exocoel of described inner chamber, described inner chamber is provided with one and admits mouth, the described part that comes from described clean container reaches at the end of described inner chamber by this mouthful, the inner surface of described inner chamber is provided with a spirality dropping liquid track, this track with spiral form around described vertical axis, extend upwardly to a transfer port from the end of described inner chamber, this transfer port is located at the upper end of described inner chamber, and leads to described exocoel so that described part can carry out the transition to from described inner chamber at the end of described exocoel; The road bed board of described spirality dropping liquid track has many through holes, so that described part is putting under the described vibration that dries up container, along described dropping liquid track in described transfer port traveling process, drip and spill and remain in its lip-deep described cleaning fluid, the described inner surface of described exocoel is provided with described spirality and dries up track, upwards marches to described discharge port for described part along it.
12. device as claimed in claim 11, it is characterized in that, the outer surface of described inner chamber is provided with a spiral part that extends downward the end of described exocoel from the described transfer port track of advancing, the described spiral part track of advancing extends along such direction around a vertical axis, promptly dry up the vibration that container applied and make described part when described spirality dropping liquid track and described spirality dry up track and upwards advance when described, it makes described part advance along it downwards.
13. device as claimed in claim 9 is characterized in that, described dry up track be made for the guiding described thermal air current blow to the form of the pipeline on the described part of advancing along it.
14. device as claimed in claim 13 is characterized in that, the end of described pipeline, have many being convenient to dry up the through hole that part that track advances drips cleaning fluid along described.
15. a device that is used to clean with drying discrete parts, it comprises:
One container, it has the end and one of a vertical axis, a sealing to walk out described outlet of container from the peripheral upwardly extending sidewall and the described part of confession at the described end;
One liquid feed line;
One overflow passage;
One triple helical shape track, it is arranged on the described inside surface of side wall, and with spiral form around described vertical axis, along described side wall inner surfaces, extend up to the described outlet that is located at more than the cleaning fluid liquid level from the described end; And
One vibrator, it is operably connected to container to apply vertical and rotational vibration to it;
It is characterized in that, wherein,
Described container is separated into an inner chamber and an exocoel by a dividing plate, and two chambeies are common axis with described vertical axis, and described inner chamber has the import and the transfer port that makes described part can transfer to described exocoel from described inner chamber that make at the end that discrete parts can reach described inner chamber;
Described liquid feed line is connected to described exocoel supply cleaning fluid, and described cleaning fluid also enters described inner chamber by described transfer port, thereby described inner chamber and described exocoel all be filled with cleaning fluid, and the liquid level of cleaning fluid is in more than the described transfer port;
Described overflow passage is connected in described inner chamber at a position that is higher than described transfer port, and the liquid level that keeps cleaning fluid in order to overflow cleaning fluid too much in the inner chamber is more than described transfer port;
This device also comprises:
One first spiral path, it is arranged on the inner surface of described dividing plate, and with spiral form around described vertical axis, along described dividing plate inner surface, extend up to described transfer port from the end of described inner chamber;
One second spiral path, it is arranged on the outer surface of described dividing plate, and with spiral form around described vertical axis, along described dividing plate outer surface, extend downwardly into the end of described exocoel;
Described vibrator produces a driving force that makes described discrete parts upwards advance, advance and upwards advance along described triple helical shape track along described second spiral path along described first spiral path downwards, and the part of advancing along described first and second spiral paths is respectively during advancing in the described cleaning fluid in being stored in described inner chamber and exocoel and cleaned;
Described triple helical shape track extends to more than the interior cleaning fluid liquid level of described exocoel, thereby lay respectively at below the cleaning fluid liquid level and the above cleaning section and the section of drying up along its length formation, like this, the part of advancing along described cleaning section just is subjected to the cleaning of the cleaning fluid in the described exocoel, and is removed residual cleaning fluid thereon along the part that the described section of drying up is advanced.
16. device as claimed in claim 15, it is characterized in that, described exocoel is provided with a steam jet and an air nozzle, and described steam jet is arranged on more than the junction that described overflow passage is connected in described inner chamber, is used for the part uperize to the lower that is traveling in the described section of drying up; Described air nozzle is positioned at more than the described steam jet, is used for blowing powerful air stream to the part of advancing towards described outlet along the upper section of the described section of drying up.
17. device as claimed in claim 15 is characterized in that, also comprises:
One tank, it is arranged on the below of described container and is common axis with described vertical axis with it, described tank has the end and one of a sealing from the upwardly extending circular wall of the circumference at the described end, and described tank is provided with one and is used for supplying described part to walk out the discharge port of described tank in the admittance mouth and that described part was received on its end;
One chute, it from the described outlet of described container extend downward described tank the admittance mouth so that described part fall in the described tank by gravity;
One supply channel, it is connected in tank and supplies water;
One water overflow passage, its position below described discharge port is connected in described tank, makes the water surface in the tank remain on a constant water level that is lower than below the described discharge port in order to overflow the too much water in the tank;
One the 4th spiral path, it is arranged on the inner surface of described circular wall of described tank, and with spiral form around described vertical axis, along the inner surface of described circular wall, extend up to described discharge port from the end of described tank;
One column, it is connected in described vibrator jointly with described tank and described container, so that apply the vibratory drive power that described discrete parts was advanced to described discharge port along described the 4th spiral path from the end of described tank; And
One air nozzle, it is arranged on the position that described water overflow pipe is connected in above and close the 4th spiral shell track of asking in junction of described tank, is used for blowing powerful air stream to the part that is traveling on described the 4th spiral path;
Described the 4th spiral path extends to the water surface that surpasses in the described tank, make and lay respectively at below the water surface and the above washing section and the section of drying up along its length formation, like this, the part of advancing along described washing section just is subjected to the cleaning of the water in the described tank, and the part of advancing along the described section of drying up is removed residual water thereon because of the described powerful air stream that is exposed to by described air nozzle ejection.
Applications Claiming Priority (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPP05149448 | 1993-06-21 | ||
| JPP05-149448 | 1993-06-21 | ||
| JP14944893 | 1993-06-21 | ||
| JPP05-213147 | 1993-08-27 | ||
| JP21314793A JP2777050B2 (en) | 1993-02-23 | 1993-08-27 | Continuous cleaning equipment |
| JPP05213147 | 1993-08-27 | ||
| JPP05213148 | 1993-08-27 | ||
| JP21314893 | 1993-08-27 | ||
| JPP05-213148 | 1993-08-27 | ||
| JPP06086812 | 1994-04-25 | ||
| JP6086812A JP2878594B2 (en) | 1993-06-21 | 1994-04-25 | Water washing / drying equipment, washing equipment and drying equipment |
| JPP06-086812 | 1994-04-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1103014A CN1103014A (en) | 1995-05-31 |
| CN1057944C true CN1057944C (en) | 2000-11-01 |
Family
ID=27467302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94106148A Expired - Fee Related CN1057944C (en) | 1993-06-21 | 1994-06-21 | Apparatus for washing and drying discrete parts |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US5495864A (en) |
| KR (1) | KR970006486B1 (en) |
| CN (1) | CN1057944C (en) |
| DE (1) | DE4421505C2 (en) |
| TW (1) | TW279139B (en) |
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| US6273106B1 (en) | 1996-10-04 | 2001-08-14 | Nihon Genryo Co., Ltd. | Particulate matter washing apparatus and method |
| DE19750669C2 (en) * | 1997-11-15 | 2002-02-28 | Leo Zirn | car wash |
| AUPP497898A0 (en) * | 1998-07-30 | 1998-08-20 | Jones, Trevor Fredrick | Spiral cleaning means |
| DE10144248A1 (en) * | 2001-08-31 | 2003-03-27 | Felsomat Gmbh & Co Kg | handling device |
| ITMI20032026A1 (en) * | 2003-10-17 | 2005-04-18 | Nicem Spa | VIBRATING TANK MACHINE FOR CUTLERY DRYING AND POLISHING, HIGHLY RELIABLE FOR OPERATION |
| DE102006018774B4 (en) * | 2005-04-21 | 2008-07-10 | Heinz Schulze-Eyssing | Parts cleaning and separating machine |
| CN101138766B (en) * | 2006-09-06 | 2010-05-12 | 比亚迪股份有限公司 | Cam lens module cleaning method |
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- 1994-06-15 US US08/260,314 patent/US5495864A/en not_active Expired - Fee Related
- 1994-06-15 TW TW083105398A patent/TW279139B/zh active
- 1994-06-20 DE DE4421505A patent/DE4421505C2/en not_active Expired - Fee Related
- 1994-06-21 CN CN94106148A patent/CN1057944C/en not_active Expired - Fee Related
- 1994-06-21 KR KR1019940013984A patent/KR970006486B1/en not_active IP Right Cessation
-
1995
- 1995-05-12 US US08/439,952 patent/US5505217A/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2746468A (en) * | 1954-12-10 | 1956-05-22 | Smiths America Corp | Cleaning devices |
| US2980121A (en) * | 1957-03-04 | 1961-04-18 | Whizzer Ind Inc | Device for storing, treating and transferring parts |
| US3777770A (en) * | 1970-07-02 | 1973-12-11 | Boulton Ltd William | Apparatus for the treatment of parts |
| US4063564A (en) * | 1976-08-30 | 1977-12-20 | Francis Theodore R | Vibratory cleaning and coating system |
| US4305210A (en) * | 1976-12-01 | 1981-12-15 | A/S Niro Atomizer | Apparatus for processing a powdered or particulate product |
| US5117850A (en) * | 1991-04-25 | 1992-06-02 | Delrod Sales Corporation | Device for surface treating of metal parts |
Also Published As
| Publication number | Publication date |
|---|---|
| TW279139B (en) | 1996-06-21 |
| US5505217A (en) | 1996-04-09 |
| KR970006486B1 (en) | 1997-04-28 |
| CN1103014A (en) | 1995-05-31 |
| DE4421505A1 (en) | 1994-12-22 |
| DE4421505C2 (en) | 1996-10-31 |
| US5495864A (en) | 1996-03-05 |
| KR950000231A (en) | 1995-01-03 |
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